11324123 has 4 divisors (see below), whose sum is σ = 11714640. Its totient is φ = 10933608.

The previous prime is 11324113. The next prime is 11324153. The reversal of 11324123 is 32142311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32142311 = 397 ⋅80963.

It is a cyclic number.

It is not a de Polignac number, because 11324123 - 2¹⁴ = 11307739 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11324113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 195215 + ... + 195272.

It is an arithmetic number, because the mean of its divisors is an integer number (2928660).

Almost surely, 2^11324123 is an apocalyptic number.

11324123 is a deficient number, since it is larger than the sum of its proper divisors (390517).

11324123 is an equidigital number, since it uses as much as digits as its factorization.

11324123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 390516.

The product of its digits is 144, while the sum is 17.

The square root of 11324123 is about 3365.1334297469. The cubic root of 11324123 is about 224.5612718276.

Adding to 11324123 its reverse (32142311), we get a palindrome (43466434).

The spelling of 11324123 in words is "eleven million, three hundred twenty-four thousand, one hundred twenty-three".